<?php

declare(strict_types=1);
header('X-EKSRelay: hit');
file_put_contents(__DIR__ . '/../logs/_probe.txt', "probe " . date('c') . "\n", FILE_APPEND);


/**
 * EKSRelay – single entry point.
 *
 * Run: php -S 0.0.0.0:8080 -t public
 */

require_once __DIR__ . '/../vendor/autoload.php';

use EKSRelay\Core\Env;
use EKSRelay\Core\Logger;
use EKSRelay\Core\Router;
use EKSRelay\Handlers\ChatwootWebhookHandler;
use EKSRelay\Handlers\NewTicketHandler;
use EKSRelay\Handlers\WooToolsHandler;

// ── Bootstrap ──────────────────────────────────────────────────────
Env::load(__DIR__ . '/../.env');
Logger::init();

// ── Routes ─────────────────────────────────────────────────────────
$router = new Router();

// Chatwoot webhook
$router->post('/webhooks/chatwoot', [ChatwootWebhookHandler::class, 'handle']);

// Tools (called by Flowise or external)
$router->post('/tools/new_ticket',             [NewTicketHandler::class, 'handle']);
$router->post('/tools/get_order_data',         [WooToolsHandler::class, 'getOrderData']);
$router->post('/tools/get_product_data',       [WooToolsHandler::class, 'getProductData']);
$router->post('/tools/get_shipping_data',      [WooToolsHandler::class, 'getShippingData']);
$router->post('/tools/get_payment_methods',    [WooToolsHandler::class, 'getPaymentMethods']);
$router->post('/tools/get_product_compatibility', [WooToolsHandler::class, 'getProductCompatibility']);
$router->post('/tools/get_car_data',           [WooToolsHandler::class, 'getCarData']);

// ── Dispatch ───────────────────────────────────────────────────────
$method = $_SERVER['REQUEST_METHOD'] ?? 'GET';

$path = $_GET['__path']
    ?? (parse_url($_SERVER['REQUEST_URI'] ?? '/', PHP_URL_PATH) ?: '/');

$path = '/' . trim((string)$path, '/');

$rawBody = file_get_contents('php://input') ?: '';

Logger::info('Incoming request', [
    'method' => $method,
    'uri'    => $_SERVER['REQUEST_URI'] ?? null,
    'ip'     => $_SERVER['REMOTE_ADDR'] ?? null,
    'ua'     => $_SERVER['HTTP_USER_AGENT'] ?? null,
]);

if ($rawBody !== '') {
    // UWAGA: czasem payload jest duży; możesz obciąć do np. 50k
    Logger::debug('Incoming body', [
        'body' => json_decode($rawBody, true) ?? $rawBody
    ]);
}

$router->dispatch($method, $path);